Mirrors/m1n1
2
0
Fork 0
mirror of https://github.com/AsahiLinux/m1n1 synced 2024-11-22 22:53:04 +00:00
Code Issues Projects Releases Packages Wiki Activity
962 commits 13 branches 49 tags 8.6 MiB
Commit graph

962 commits

This branch
This branch
All branches
Author SHA1 Message Date
Sven Peter
2bbf994089 utils: add timeout_{calculate,expired} 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-26 15:38:40 +09:00
Sven Peter
21fec139bf utils: add write64_lo_hi 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-26 15:38:40 +09:00
Sven Peter
bbea5167d5 rtkit: fix RTKIT_SYSLOG 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-26 15:38:40 +09:00
Sven Peter
f44d5db4fa proxyclient/asc: s/Mgmt_StartSyslog/Mgmt_SetAPPower/ 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-26 15:38:40 +09:00
Mark Kettenis
30d6c6374d kboot: Add u-boot,dm-pre-reloc properties 
These properties are needed such that U-Boot can enable the
serial port in its early pre-relocation phase.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
 2022-01-26 15:37:47 +09:00
Sven Peter
2bd7bf4020 afk: use version 3 for epic_sub_hdr 
This drops the tx/rxcookie and accepts TYPE_NOTIFY in addition to
TYPE_REPLY for command replies to make the DCP code also work on 11.x.

It'll still complain about an unexpected message during init but work.

Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-19 03:24:20 +09:00
Sven Peter
6816c151bb proxyclient/epic: Add support for SubHeader.version = 3 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-19 03:24:20 +09:00
Hector Martin
f20a0fbcd5 rtkit: Do not ack prealloc'd buffers 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:23:42 +09:00
Hector Martin
e2b87b695f tools/smccli.py: Shut down cleanly, increase verbosity 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:22:33 +09:00
Hector Martin
434a3b6c78 hv/trace_smc.py: Support RW ops 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:22:16 +09:00
Hector Martin
07c695926d hv/trace_dcp.py: Fix typo 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:21:55 +09:00
Hector Martin
ce2f705b16 m1n1.trace.asc: Handle prealloc'd syslog buffers 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:21:30 +09:00
Hector Martin
293d78fd7f m1n1.hw.asc: Add verbose flag 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:21:15 +09:00
Hector Martin
a79200ef1e m1n1.fw.smc: Many improvements 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:21:04 +09:00
Hector Martin
c7d42837e4 m1n1.fw.asc.mgmt: Fix the IOP/AP power state stuff 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:19:48 +09:00
Hector Martin
db0eaa86ca experiments/dcp_iboot.py: Clean up after shell 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:19:08 +09:00
Hector Martin
9cdf2b5d06 experiments/dcp_iboot.py: Do not dump DART 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:18:55 +09:00
Hector Martin
e468e08603 m1n1.fw.asc.{crashlog,syslog}: Do not ack prealloced bufs 
This is wrong and causes IOP crashes due to unacked crashlog msgs.

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:18:18 +09:00
Hector Martin
bacb19b301 m1n1.fw.asc: Make DVA_OFFSET dynamic 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-19 03:16:12 +09:00
Sven Peter
2c28e13d25 rtkit: add rtkit_{hibernate,sleep} and use them for DCP and ANS2 
s/IDLE/HIBERNATE/ to keep in sync with the Linux driver and then
hibernate DCP but send ANS2 to sleep to allow reusing both.

Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-18 11:35:45 +09:00
Sven Peter
00404e9bc3 afk: propagate failures in afk_epic_rx correctly 
If the co-processor crashes afk_epic_poll will always fail which results
in afk_epic_rx getting stuck in an infinite loop calling afk_epic_poll
again and again.
This happens with e.g. old/incompatible DCP firmware.
Make sure the m1n1 proxy still works in those cases by propagating the
error correctly.

Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-18 11:33:57 +09:00
Janne Grunau
b2cb605832 display: Retry dcp_ib_get_hpd() for up to 2 seconds 
After boot DCP will need some time to detect connected displays.

Signed-off-by: Janne Grunau <j@jannau.net>
 2022-01-17 23:12:49 +09:00
Vincent Duvert
6736368275 rtkit.c: Add config.h include 
Needed for the RTKIT_SYSLOG optional define.

Signed-off-by: Vincent Duvert <vincent@duvert.net>
 2022-01-17 23:11:27 +09:00
Hector Martin
b9a7827900 main: Drop copyright year from copyright statement 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 14:41:44 +09:00
Hector Martin
f1033a97b2 afk: Fix error return for bad queue entry 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 14:33:27 +09:00
Hector Martin
f98723bb81 m1n1.trace.dart: Prime register cache on startup 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
7969d2c689 m1n1.fw.dcp.iboot: Cleanup & fixes 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
323e163eb4 hv/trace_dcp.py: Fix reinitialization 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
1c2a2db1dd display: Add logic to initialize the Mac Mini HDMI display 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
eaadc43fbb dcp: Add DCP and iBoot protocol support 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
3f9bd38b6f afk: Add AFK/EPIC subsystem 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
ae1d7c4348 rtkit: Fix bug with version selection 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
476710410c rtkit: Change initial power state to 0x220 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
ca77566441 rtkit: Make rtkit_recv() return an int 
This allows distinguishing between error and no message conditions.

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
15bce29775 rtkit: Add basic crashlog support 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
9b5cb569e4 rtkit: Buffer handling refactor 
This adds support for using preallocated buffers & more

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
8f3118d99f rtkit: Add syslog support 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
94bc563433 rtkit: Add dummy OSLog support 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
7fc207eb35 iova: Add range arguments to iovad_init() 
This allows restricting the IOVA range so as to not overlap with
prealloc'd ranges.

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
847036b2ce iodev: Bump console buffer to 8K 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
18ceb3b3ff asc: Use 0x8000 offset for mbox regs 
Not sure where 0x4000 came from?

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
a4c5b64655 asc: Add asc_get_iop_node() 
The IOP child node in the ADT contains properties that the RTKit driver
needs to handle it properly.

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
42c4334675 dart: Add dart_translate() & dart_search() 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
18408d37b1 dart: Handle locked DARTs & preserving page tables 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:42:00 +09:00
Hector Martin
2127de59c1 utils: Add is_heap() 
This lets us mix iBoot-allocated and heap-allocated pointers and
distinguish them at cleanup time.

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-17 04:10:24 +09:00
Hector Martin
e3e2d05967 experiments/dcp_iboot.py: New experiment 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-16 20:23:01 +09:00
Hector Martin
d2535159a5 m1n1.fw.dcp.iboot: Add iBoot DCP interface client 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-16 19:39:03 +09:00
Hector Martin
17e0dfceab hv/trace_dcp.py: Add EPIC support and refactor 
This now partially uses the scaffolding in m1n1.fw.afk.

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-16 19:39:03 +09:00
Hector Martin
1d79711e79 m1n1.fw.afk: Add AFK/EPIC endpoint support 
These cover the non-dcpep endpoints of the DCP interface, including
the iBoot interface (disp0).

Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-16 19:39:03 +09:00
Hector Martin
b2da9faac7 m1n1.fw.dcp.ipc: Add some more struct fields 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-01-16 19:39:03 +09:00